Must -have!The National Day holiday travels, the dermatologist recommends the following "three defenses"

The National Day holiday is imminent. Many urban office workers have arranged the holiday journey early. They are going to take advantage of the rare long holidays to leisure, enjoy the autumn scenery, and relax and relax.

However, when he goes out of himself, the dermatologist warmly reminds everyone to do the following "three defense" work: sunscreen, insect -proof, and accidental injuries.

1. Sunscreen

Although it has entered autumn, the temperature in all parts of the country has declined recently, but the autumn tigers will come again before and after National Day, and the temperature in Hunan, Jiangxi and other places will rise to 30+° C.

For friends who want to go outdoors or travel to the distance (such as strong ultraviolet areas such as Northwest and Coastal), Liu Wangsheng, deputy chief physician of the dermatology department of the First Affiliated Hospital of Hunan University of Traditional Chinese Medicine, recommends preparing for sunscreen:

(1) Physical sunscreen

Methods such as parasols, sunscreens, sunglasses, hats, etc. can isolate most of the ultraviolet rays and protect our skin.

When there is no full preparation for outdoor activities, ordinary clothing can also play a certain sunscreen role.

(2) sunscreen

It is best to prepare sunscreen with SPF 50 and PA +++ for outdoor activities.

In addition, the amount of sunscreen should be sufficient, such as the size of a coin on the face.

Ms. Aimei, who are particularly particular, should pay attention to it, as long as the skin that is possible to be exposed must be applied, remember to replenish 3-4 hours every 3-4 hours.

2. Anti -insect

Many people think that the weather is cool, and mosquito bites are no longer troublesome.

In fact, in the southern region, as long as the temperature is not particularly low, mosquitoes will always be active. Especially this year, many places in the Yangtze River Basin have a lot of mosquitoes due to the dry weather.

Deputy Chief Physician of Liu Wangsheng suggested: Friends who are ready to go out should be prepared to remove mosquito and insects as much as possible.

Friends who want to go outdoors also need to pay special attention to some different "worms".

(1) Consolidated wing worms, because it looks like an ant, also known as "flying ant", the appearance characteristics: the body is narrow, yellow and white in skin, and a pair of invisible wings (it is difficult to see the naked eye).

If the human skin is contaminated with its toxins, you can see erythema edema or small pustules, and at the same time feel hot, painful, itching, etc. We call it aid winger dermatitis. In the face of hidden wings, you need to keep in mind "respect and far away."

(2) Terraper, as a medium of a variety of diseases, its appearance characteristics: 8 legs, dark brown worms, and the size of the watermelon seeds.

Bite by tapeworms, inflammation, ulcers, and multiple organ failure and death.

Therefore, outdoor activities should wear long -sleeved trousers. If they are accidentally bitten, they should keep in mind that "cannot be photographed, unable to remove, and the most correct medical treatment in time."

3. Precautions and injuries

If you are accidentally scratched by a knife or accidentally injured when you play, you can handle it yourself for the case where the wound surface is less bleeding.

For example, to remove pollutants mixed with the skin surface in time, rinse the wound with pure water or tap water, and rinse it with a physiological saline or collateral iodine, and then bandage with a clean gauze to stop bleeding.

Deputy Chief Physician Liu Wangsheng reminded: If you have been injured by rusty knives, foreign bodies are difficult to clean up, wound redness, swelling and purulent, etc., you should seek medical treatment in time to avoid wound infection or infection with tetanus.

(Edit Rainbow. Picture source network, invading deletion)

Source: First Affiliated Hospital of Hunan University of Traditional Chinese Medicine

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